AlkermesALKS

13F holders, Q2 2026 (June 30)
424holders +34
85new positions
49sold out
8famous investors
$52.38avg. 13F price*

At the end of Q2 2026, 424 institutions reported holding Alkermes PLC (ALKS) in their 13F filings, up 34 from Q1 2026. 85 opened new positions and 49 sold out. The largest holders were BlackRock, Inc. ($1.5B), Baker Bros. Advisors LP ($524.6M) and Vanguard Portfolio Management LLC ($497.3M). 8 famous investors held it, including Jim Simons / Peter Brown (0.5% of Renaissance Technologies's portfolio), Ken Griffin (0.1% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).

Company
Alkermes PLC
CUSIP
G01767105
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400500 Q1 2024: 335Q1 2024Q2 2024: 322Q2 2024Q3 2024: 338Q3 2024Q4 2024: 343Q4 2024Q1 2025: 371Q1 2025Q2 2025: 353Q2 2025Q3 2025: 358Q3 2025Q4 2025: 366Q4 2025Q1 2026: 390Q1 2026Q2 2026: 424Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions85$292.8M
Exits49$115.9M

All 13F filers, Q1 2026 → Q2 2026: 20,389,318 shares bought and 21,003,582 shares sold, net −614,264 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 424 holders

BlackRock, Inc. 0.02% Add +3.3% 29,235,739 $1.5B
Baker Bros. Advisors LP 2.64% No change 10,012,267 $524.6M
Vanguard Portfolio Management LLC 0.02% Reduce -0.2% 9,490,818 $497.3M
State Street Corp. 0.01% Reduce -3.2% 9,160,575 $480.0M
Vanguard Capital Management LLC 0.01% Add +1.2% 7,515,025 $393.7M
T. Rowe Price Associates Inc. 0.04% Add +44.4% 6,737,328 $353.0M
Renaissance Technologies 0.47% Add +4.9% 6,460,928 $338.5M
Geode Capital Management, LLC 0.01% Add +7.1% 4,477,876 $234.7M
Dimensional Fund Advisors LP 0.04% Reduce -7.2% 4,194,873 $219.8M
Deep Track Capital, LP 3.09% Add +11.4% 4,000,000 $209.6M
American Century Companies Inc. 0.09% Reduce -34.9% 3,954,239 $207.2M
Holocene Advisors, LP 0.43% Add +55.4% 3,601,472 $188.7M
Commodore Capital LP 9.36% Reduce -28.6% 3,000,000 $157.2M
Wellington Management Group LLP 0.03% Reduce -5.2% 2,814,804 $147.5M
Primecap Management Co. 0.08% Reduce -0.5% 2,528,680 $132.5M
First Trust Advisors LP 0.07% Reduce -18.4% 2,421,016 $126.8M
Charles Schwab Investment Management Inc. 0.02% Add +4.4% 2,335,117 $122.3M
Nuveen, LLC 0.03% Reduce -5.5% 2,324,197 $121.8M
Norges Bank 0.01% — 2,156,814 $113.0M
BVF Inc. 2.89% Add +7.7% 2,154,704 $112.9M
Goldman Sachs Group Inc. 0.01% Add +7.5% 2,023,984 $106.0M
Bain Capital Life Sciences Investors, LLC 6.04% Add +217.7% 1,937,938 $101.5M
Northern Trust Corp. 0.01% Add +7.9% 1,831,619 $96.0M
Morgan Stanley 0.00% Add +0.9% 1,751,882 $91.8M
RTW Investments, LP 0.75% No change 1,672,356 $87.6M
Citadel Advisors 0.05% Reduce -26.6% 1,645,101 $86.2M
Loomis Sayles & Co. L P 0.10% Reduce -11.2% 1,585,518 $83.1M
Adage Capital Partners Gp, L.L.C. 0.10% New 1,368,000 $71.7M
D. E. Shaw & Co. 0.05% Add +84.7% 1,312,031 $68.7M
Driehaus Capital Management LLC 0.38% Add +56.4% 1,238,809 $64.9M
Vanguard Fiduciary Trust Co. 0.01% Add +4.3% 1,177,945 $61.7M
Franklin Resources Inc. 0.01% Add +541.1% 1,170,242 $61.3M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.06% Add +383.7% 1,159,216 $60.7M
FMR LLC 0.00% Reduce -14.3% 1,134,410 $59.4M
Affinity Asset Advisors, LLC 2.93% Reduce -16.7% 1,125,000 $58.9M
Bank of New York Mellon Corp 0.01% Add +5.9% 1,097,282 $57.5M
T. Rowe Price Investment Management, Inc. 0.04% Add +22.0% 1,090,947 $57.2M
Two Sigma Investments, LP 0.04% Add +33.0% 1,038,311 $54.4M
Soleus Capital Management, L.P. 1.86% Reduce -47.8% 1,029,252 $53.9M
Principal Financial Group Inc. 0.03% Add +2.7% 983,822 $51.5M
Marshall Wace, LLP 0.04% Reduce -2.9% 969,954 $50.8M
Summit Partners Public Asset Management, LLC 1.29% New 950,234 $49.8M
Bank of America Corp. 0.00% Reduce -24.2% 918,303 $48.1M
Victory Capital Management Inc. 0.03% Add +196.7% 916,709 $48.0M
Pictet Asset Management Holding SA 0.04% Reduce -11.1% 838,026 $44.0M
Artisan Partners Limited Partnership 0.07% Reduce -25.3% 831,006 $43.5M
Panagora Asset Management Inc. 0.12% Reduce -17.9% 765,543 $40.1M
Frazier Life Sciences Management, L.P. 0.80% No change 700,647 $36.7M
Public Sector Pension Investment Board 0.09% No change 677,405 $35.5M
Frontier Capital Management Co. LLC 0.32% New 659,562 $34.6M
BNP Paribas Financial Markets 0.02% Add +24.1% 655,140 $34.3M
Ameriprise Financial Inc. 0.01% Reduce -14.9% 630,325 $33.0M
Woodline Partners LP 0.09% Add +0.3% 560,282 $29.4M
Spruce Street Capital LP 5.59% Add +71.0% 543,876 $28.5M
MetLife Investment Management, LLC 0.12% Add +477.3% 512,924 $26.9M
Segall Bryant & Hamill, LLC 0.31% Reduce -14.9% 498,222 $26.1M
Artia Global Partners LP 4.47% New 448,964 $23.5M
Invesco Ltd. 0.00% Reduce -15.5% 443,107 $23.2M
Raymond James Financial Inc. 0.01% Add +33.2% 422,761 $22.2M
Fisher Asset Management 0.01% Add +7.3% 419,102 $22.0M
Gendell Jeffrey L 0.19% Add +50.2% 395,882 $20.7M
Prosight Management, LP 3.56% Reduce -23.2% 394,389 $20.7M
Legal & General Group Plc 0.00% Add +3.4% 393,524 $20.6M
Rice Hall James & Associates, LLC 1.00% Add +0.1% 390,866 $20.5M
Rhumbline Advisers 0.02% Reduce -13.7% 387,999 $20.3M
Glenmede Trust Co. NA 0.08% Reduce -4.5% 361,184 $18.9M
California Public Employees Retirement System 0.01% Add +5.8% 347,246 $18.2M
Nomura Asset Management International Inc. 0.03% Reduce -0.9% 337,043 $17.7M
Ensign Peak Advisors, Inc 0.03% Add +3498.2% 335,208 $17.6M
Millennium Management 0.01% New 319,595 $16.7M
Swiss National Bank 0.01% Add +2.1% 316,900 $16.6M
UBS Group AG 0.00% Reduce -39.3% 300,350 $15.7M
Eagle Health Investments LP 2.58% Add +24.6% 297,302 $15.6M
GW&K Investment Management, LLC 0.12% New 292,387 $15.3M
Senator Investment Group LP 0.53% Add +17.0% 275,000 $14.4M
JPMorgan Chase & Co. 0.00% Reduce -93.6% 262,721 $14.2M
Neuberger Berman Group LLC 0.01% Add +31.9% 260,208 $13.6M
C WorldWide Group Holding A/S 0.32% No change 250,000 $13.1M
Stempoint Capital LP 2.25% Add +208.1% 248,015 $13.0M
S&co Inc. 0.74% No change 244,760 $12.8M
Palo Alto Investors LP 1.76% No change 242,560 $12.7M
Peregrine Capital Management LLC 0.40% Reduce -4.8% 232,255 $12.2M
Russell Investments Group, Ltd. 0.01% Add +125.5% 222,624 $11.7M
Federated Hermes, Inc. 0.02% Add +652.2% 221,589 $11.6M
Barclays PLC 0.00% Add +25.7% 219,935 $11.5M
Amundi 0.00% Add +236.5% 217,739 $11.4M
Atle Fund Management AB 3.01% Reduce -12.0% 213,329 $11.2M
AQR Capital Management 0.00% Reduce -44.5% 212,968 $11.2M
Rock Springs Capital Management LP 0.51% Add +8.6% 199,811 $10.5M
Wells Fargo & Company 0.00% Add +69.1% 199,433 $10.4M
California State Teachers Retirement System 0.01% Add +7.4% 197,412 $10.3M
Schonfeld Strategic Advisors LLC 0.05% Add +1076.9% 195,174 $10.2M
Aberdeen Group plc 0.01% New 193,805 $10.2M
Deutsche Bank AG 0.00% Add +27.8% 191,316 $10.0M
Tetragon Partners GP Ltd 1.62% Add +18.9% 189,979 $10.0M
Rhenman & Partners Asset Management AB 0.92% Add +39.0% 185,250 $9.7M
Citigroup Inc. 0.00% Add +289.7% 184,901 $9.7M
HighVista Strategies LLC 2.14% Add +144.9% 179,256 $9.4M
Martingale Asset Management L P 0.21% Reduce -12.7% 170,004 $8.9M
SG Americas Securities, LLC 0.01% Reduce -8.2% 164,236 $8.6M
VANGUARD ASSET MANAGEMENT, Ltd 0.01% Add +15.7% 157,759 $8.3M
Bessemer Group Inc. 0.01% Reduce -0.8% 157,097 $8.2M
Alliancebernstein L.P. 0.00% Reduce -16.5% 217,917 $7.7M
Balyasny Asset Management L.P. 0.01% Reduce -75.7% 142,366 $7.5M
Sei Investments Co. 0.01% Reduce -8.1% 141,362 $7.4M
Cinctive Capital Management LP 0.29% New 138,603 $7.3M
Creative Planning 0.00% Add +80.2% 135,159 $7.1M
SummitTX Capital, L.P. 0.19% Reduce -14.1% 134,194 $7.0M
New York State Common Retirement Fund 0.01% Reduce -4.1% 132,017 $6.9M
Man Group plc 0.01% Reduce -80.2% 124,038 $6.5M
Knott David M Jr 3.37% Add +1.5% 121,759 $6.4M
Manufacturers Life Insurance Company, The 0.01% Add +68.8% 120,562 $6.3M
Bellevue Group AG 0.13% Add +1255.6% 120,243 $6.3M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% Reduce -33.3% 119,004 $6.2M
Voya Investment Management LLC 0.01% Add +27.8% 118,998 $6.2M
TD Asset Management Inc 0.01% New 118,432 $6.2M
Squarepoint Ops LLC 0.01% Reduce -58.5% 115,195 $6.0M
Silverarc Capital Management, LLC 0.66% Reduce -75.3% 113,494 $5.9M
State Board of Administration of Florida Retirement System 0.01% Reduce -13.0% 112,663 $5.9M
Informed Momentum Co LLC 0.52% New 110,869 $5.8M
Thrivent Financial for Lutherans 0.01% Reduce -0.7% 109,450 $5.7M
DAFNA Capital Management LLC 1.01% Reduce -27.4% 101,266 $5.3M
Integral Health Asset Management, LLC 0.21% New 100,000 $5.2M
State of Wisconsin Investment Board 0.01% Reduce -29.9% 97,631 $5.1M
Neo Ivy Capital Management 1.16% New 95,741 $5.0M
Robeco Institutional Asset Management B.V. 0.01% Reduce -58.0% 92,592 $4.9M
Allianz Asset Management GmbH 0.00% Add +14.1% 91,708 $4.8M
Carrera Capital Advisors 0.70% New 90,034 $4.7M
Prudential Financial Inc. 0.01% Reduce -33.8% 87,355 $4.6M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.01% Reduce -3.5% 84,556 $4.4M
Vident Advisory, LLC 0.03% Add +0.0% 84,111 $4.4M
Illinois Municipal Retirement Fund 0.05% Reduce -7.9% 83,774 $4.4M
Pathstone Holdings, LLC 0.01% Add +0.4% 82,327 $4.3M
Teachers Retirement System of the State of Kentucky 0.03% No change 77,928 $4.1M
Moore Capital Management, LP 0.09% Reduce -51.7% 76,540 $4.0M
Louisiana State Employees Retirement System 0.06% Reduce -0.3% 73,000 $3.8M
Natixis Advisors, LLC 0.00% Reduce -5.6% 70,692 $3.7M
Mutual of America Capital Management LLC 0.04% Reduce -3.6% 70,084 $3.7M
Jupiter Topco LLC 0.00% — 67,273 $3.5M
Acadian Asset Management LLC 0.00% Reduce -70.5% 67,283 $3.5M
Aquatic Capital Management LLC 0.12% New 66,877 $3.5M
State of Alaska, Department of Revenue 0.03% Reduce -29.5% 63,841 $3.3M
Vanguard Global Advisers, LLC 0.00% Reduce -22.0% 63,665 $3.3M
State of Tennessee, Department of Treasury 0.01% Reduce -5.3% 63,383 $3.3M
Rafferty Asset Management, LLC 0.01% Reduce -61.2% 62,965 $3.3M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.01% Reduce -7.8% 61,584 $3.2M
Exome Asset Management LLC 1.98% Reduce -27.1% 61,336 $3.2M
Royce & Associates LP 0.02% Add +4.3% 58,072 $3.0M
Atika Capital Management LLC 0.29% New 55,571 $2.9M
Handelsbanken Fonder AB 0.01% No change 55,000 $2.9M
Diversified Trust Co. 0.05% Reduce -0.7% 54,538 $2.9M
Baird Financial Group, Inc. 0.00% New 53,267 $2.8M
Lumbard & Kellner, LLC 0.84% Reduce 0.0% 52,592 $2.8M
Susquehanna International Group, LLP 0.00% Reduce -7.7% 52,448 $2.7M
Envestnet Asset Management Inc. 0.00% Add +23.1% 52,193 $2.7M
State of New Jersey Common Pension Fund D 0.01% Reduce -4.7% 51,069 $2.7M
XTX Topco Ltd 0.03% New 50,788 $2.7M
Birchview Capital, LP 1.23% No change 50,000 $2.6M
Police & Firemen's Retirement System of New Jersey 0.02% Add +12.1% 49,469 $2.6M
Virtus Advisers, LLC 1.01% Add +4.0% 49,354 $2.6M
Quantinno Capital Management LP 0.00% Add +9.5% 49,208 $2.6M
Canada Pension Plan Investment Board 0.00% No change 48,500 $2.5M
Hennion & Walsh Asset Management, Inc. 0.07% New 47,317 $2.5M
Yousif Capital Management, LLC 0.03% Add +0.1% 45,699 $2.4M
Amalgamated Bank 0.02% Reduce -5.4% 44,801 $2.3M
Nicollet Investment Management, Inc. 0.72% Add +2.1% 44,219 $2.3M
Arizona State Retirement System 0.01% Add +1.1% 43,580 $2.3M
LPL Financial LLC 0.00% Add +9.1% 43,053 $2.3M
Kornitzer Capital Management Inc. 0.05% New 42,920 $2.2M
Captrust Financial Advisors 0.00% Add +167.7% 42,278 $2.2M
Hussman Strategic Advisors, Inc. 0.51% New 42,000 $2.2M
New York State Teachers Retirement System 0.00% Reduce -22.9% 41,900 $2.2M
Focus Partners Wealth 0.00% Reduce -46.0% 41,596 $2.2M
Intech Investment Management LLC 0.02% Reduce -33.5% 40,552 $2.1M
Profund Advisors LLC 0.06% Reduce -48.5% 40,027 $2.1M
Vanguard Investments Australia, Ltd. 0.01% Add +4.7% 39,928 $2.1M
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.01% Reduce -3.2% 39,525 $2.1M
Dana Investment Advisors, Inc. 0.05% Reduce -3.4% 38,992 $2.0M
Militia Capital Management LLC 0.36% Add +21.0% 38,618 $2.0M
Oregon Public Employees Retirement Fund 0.02% No change 37,782 $2.0M
AdvisorShares Investments LLC 0.23% Add +38.2% 36,438 $1.9M
Simplex Trading, LLC 0.05% Add +175.4% 36,189 $1.9M
KLP Kapitalforvaltning As 0.01% Reduce -56.4% 35,800 $1.9M
Cetera Investment Advisers 0.00% Add +140.5% 35,490 $1.9M
Capital Fund Management S.A. 0.01% Reduce -86.3% 33,281 $1.7M
VIRGINIA RETIREMENT SYSTEMS ET Al 0.01% Reduce -89.0% 33,083 $1.7M
Guggenheim Capital LLC 0.01% Add +14.3% 32,738 $1.7M
O'shaughnessy Asset Management, LLC 0.01% Reduce -54.8% 32,456 $1.7M
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management 0.02% Add +7.6% 32,067 $1.7M
Cerity Partners LLC 0.00% Add +0.5% 32,005 $1.7M
Blackstone Inc. 0.01% New 31,682 $1.7M
ExodusPoint Capital Management, LP 0.02% Reduce -84.5% 31,684 $1.7M
Bridgefront Capital, LLC 0.44% Add +334.1% 31,649 $1.7M
Vestcor Inc 0.04% No change 30,230 $1.6M
ProShare Advisors LLC 0.00% Reduce -10.3% 29,373 $1.5M
HSBC Holdings PLC 0.00% Reduce -41.7% 28,196 $1.5M
Royal Bank of Canada 0.00% Reduce -91.3% 26,561 $1.4M
China Universal Asset Management Co., Ltd. 0.08% Reduce -10.3% 26,527 $1.4M
Massar Capital Management, LP 0.47% New 26,010 $1.4M
Hudson Portfolio Management LLC 1.03% Reduce -19.6% 25,930 $1.4M
Tudor Investment Corporation 0.01% New 25,889 $1.4M
Choreo, LLC 0.01% Add +2.2% 25,815 $1.4M
Ritholtz Wealth Management 0.02% Reduce -44.4% 25,487 $1.3M
Allspring Global Investments Holdings, LLC 0.00% Add +3.6% 25,494 $1.3M
Maryland State Retirement & Pension System 0.02% Add +0.3% 24,242 $1.3M
Seven Fleet Capital Management LP 0.20% Reduce -3.7% 23,285 $1.2M
Vontobel Holding Ltd. 0.00% Reduce -31.2% 22,074 $1.2M
Evolve Private Wealth, LLC 0.07% Add +4.1% 21,237 $1.1M
Wilmington Savings Fund Society, FSB 0.02% No change 20,783 $1.1M
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% Add +2229.0% 20,588 $1.1M
IMC-Chicago, LLC 0.01% Add +196.3% 20,383 $1.1M
DNB Asset Management AS 0.00% Reduce -33.4% 20,328 $1.1M
Horizon Kinetics Asset Management LLC 0.01% Reduce -4.6% 20,132 $1.1M
STRS Ohio 0.00% Reduce -57.1% 20,100 $1.1M
Vanguard Personalized Indexing Management, LLC 0.01% Add +20.9% 19,841 $1.0M
Janney Montgomery Scott LLC 0.00% New 19,123 $1.0M
Public Employees Retirement Association of Colorado 0.00% No change 18,563 $973K
Teacher Retirement System of Texas 0.00% Reduce -9.0% 18,447 $967K
AXS Investments LLC 0.27% Reduce -3.5% 18,200 $954K
Round Rock Advisors LLC 0.12% No change 17,942 $940K
Todd Asset Management LLC 0.02% No change 16,818 $881K
Xponance LLC 0.01% Add +5.7% 16,250 $851K
Vestmark Advisory Solutions, Inc. 0.01% New 15,829 $829K
Bank of Montreal 0.00% Add +6.9% 15,778 $827K
Ameritas Investment Partners, Inc. 0.02% Add +15.6% 15,222 $798K
LSV Asset Management 0.00% No change 14,800 $775K
Headlands Technologies LLC 0.08% New 14,313 $750K
Two Sigma Securities, LLC 0.06% New 13,694 $717K
State of Wyoming 0.07% Reduce -6.7% 13,691 $717K
PNC Financial Services Group, Inc. 0.00% Add +18.9% 13,456 $705K
Quadrant Capital Group LLC 0.02% Add +4.9% 13,278 $696K
Crossmark Global Holdings, Inc. 0.01% Reduce -1.3% 12,517 $656K
Jackson Creek Investment Advisors LLC 0.21% Reduce -0.3% 13,161 $645K
Gotham Asset Management 0.00% Reduce -73.2% 11,157 $585K
Allstate Corp. 0.01% Reduce -63.7% 10,584 $555K
James Investment Research, Inc. 0.05% No change 10,285 $539K
Sanctuary Advisors, LLC 0.00% Add +4.6% 10,275 $538K
Caption Management, LLC 0.02% New 10,000 $524K
Jane Street Group, LLC 0.00% Add +75.3% 9,990 $523K
Weiss Asset Management LP 0.01% New 9,970 $522K
Mercer Global Advisors Inc. 0.00% Add +7.1% 9,567 $501K
Pacer Advisors, Inc. 0.00% Reduce -98.6% 9,519 $499K
Ashton Thomas Private Wealth, LLC 0.01% Add +0.0% 9,440 $495K
CIBC Bancorp USA Inc. 0.00% Add +13.8% 9,381 $492K
Persistent Asset Partners Ltd 0.15% Reduce -63.5% 9,338 $489K
Mackenzie Financial Corp. 0.00% Reduce -96.3% 9,244 $484K
Corient Private Wealth LP 0.00% Reduce -20.0% 9,234 $484K
Boothbay Fund Management, LLC 0.01% New 9,050 $474K
Yorktown Management & Research Co Inc 0.29% New 8,900 $466K
E Fund Management Co., Ltd. 0.01% Reduce -57.6% 8,879 $465K
Wealth Enhancement Advisory Services, LLC 0.00% Add +10.4% 8,814 $458K
Hohimer Wealth Management, LLC 0.05% Add +0.3% 8,718 $457K
Mitsubishi UFJ Trust & Banking Corp 0.00% New 8,618 $452K
Credit Agricole S A 0.00% No change 8,500 $445K
Abel Hall, LLC 0.08% New 8,340 $437K
Evergreen Capital Management LLC 0.01% Add +0.9% 8,297 $435K
Sequoia Financial Advisors, LLC 0.00% Reduce -11.2% 8,237 $432K
Investors Asset Management of Georgia Inc. /Ga/ 0.15% Reduce -4.7% 8,200 $427K
Stifel Financial Corp. 0.00% New 8,034 $421K
Caprock Group, LLC 0.01% Add +3.8% 8,005 $419K
Orion Porfolio Solutions, LLC 0.00% Add +11.5% 7,924 $415K
Empowered Funds, LLC 0.00% Add +0.1% 7,821 $410K
Moors & Cabot, Inc. 0.02% Add +6.0% 7,544 $395K
New Age Alpha Advisors, LLC 0.02% Reduce -3.9% 7,508 $393K
National Bank of Canada 0.00% Add +0.8% 7,464 $391K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -14.2% 7,454 $391K
Advisors Asset Management, Inc. 0.01% Reduce -29.0% 7,425 $389K
CenterBook Partners LP 0.02% Reduce -80.8% 7,403 $388K
FourThought Financial Partners, LLC 0.03% Add +14.0% 6,916 $362K
Auxier Asset Management LLC 0.05% Reduce -10.1% 6,883 $361K
Quantbot Technologies LP 0.01% New 6,829 $358K
GAMMA Investing LLC 0.01% Add +24.5% 6,705 $351K
HighTower Advisors, LLC 0.00% Reduce -22.6% 6,640 $348K
M&T Bank Corp 0.00% Add +9.8% 6,447 $338K
GW Henssler & Associates Ltd. 0.01% Reduce -0.2% 6,358 $333K
Tower Research Capital LLC (TRC) 0.01% Reduce -61.8% 6,157 $323K
Three Arch Wealth Management LLC 0.05% Reduce -6.8% 6,019 $315K
PSP Research LLC 0.17% No change 6,000 $314K
Summit Global Investments 0.02% Reduce -48.7% 6,001 $314K
Greenleaf Trust 0.00% Add +0.9% 5,845 $306K
Brevan Howard Capital Management LP 0.00% New 5,840 $306K
Praxis Investment Management Inc. 0.02% New 5,798 $304K
Centaurus Financial, Inc. 0.01% Reduce -2.5% 5,811 $304K
DUTCH ASSET Corp 0.15% Reduce -8.1% 5,700 $299K
Wealth Effects LLC 0.08% New 5,700 $299K
Vise Technologies, Inc. 0.00% New 5,669 $297K
Elevation Point Wealth Partners, LLC 0.01% New 5,577 $292K
Cary Street Partners Financial LLC 0.01% New 5,520 $289K
EP Wealth Advisors, LLC 0.00% New 5,489 $288K
Nisa Investment Advisors, LLC 0.00% Reduce -7.8% 5,481 $287K
Fifth Third Wealth Advisors LLC 0.01% New 5,454 $286K
CIBC Asset Management Inc 0.00% New 5,274 $276K
Seeds Investor LLC 0.03% New 5,235 $274K
Hantz Financial Services, Inc. 0.00% Reduce -3.2% 5,162 $270K
KBC Group NV 0.00% No change 5,106 $268K
Public Employees Retirement System of Ohio 0.00% Add +3.2% 5,088 $267K
FFT Wealth Management LLC 0.04% New 5,000 $262K
Gabelli Funds LLC 0.00% New 5,000 $262K
Marble Wealth, LLC 0.04% New 4,840 $254K
Shelton Capital Management 0.00% New 4,793 $251K
Concurrent Investment Advisors, LLC 0.00% New 4,459 $234K
Advisor Resource Council 0.08% New 4,230 $233K
Sage Rhino Capital LLC 0.04% New 4,233 $222K
HB Wealth Management, LLC 0.00% New 4,208 $220K
Storgate, LLC 0.04% New 4,116 $216K
Procyon Advisors, LLC 0.01% New 4,111 $215K
Atria Investments, Inc 0.00% New 4,100 $215K
Summit Financial, LLC 0.00% New 4,052 $212K
Bailard, Inc. 0.00% New 4,025 $211K
Merit Financial Group, LLC 0.00% New 3,996 $209K
Intrust Bank NA 0.01% New 3,830 $201K
DekaBank Deutsche Girozentrale 0.00% No change 5,614 $200K
GF Fund Management Co. LTD. 0.00% Reduce -4.9% 3,528 $185K
Pinnacle Wealth Planning Services, Inc. 0.01% Add +55.4% 3,004 $157K
Smartleaf Asset Management LLC 0.00% No change 2,863 $150K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -99.3% 2,712 $142K
Rockefeller Capital Management L.P. 0.00% Reduce -1.4% 2,531 $133K
Exchange Traded Concepts, LLC 0.00% Reduce -3.5% 2,291 $120K
Covestor Ltd 0.06% Reduce -46.3% 2,043 $107K
C M Bidwell & Associates Ltd. 0.04% No change 1,981 $104K
Harbor Investment Advisory, LLC 0.01% New 1,556 $82K
EverSource Wealth Advisors, LLC 0.00% Reduce -53.1% 1,536 $80K
UMB Bank, n.a. 0.00% Add +3.7% 1,533 $80K
Fifth Third Bancorp 0.00% Add +4.8% 1,521 $80K
Jones Financial Companies LLLP 0.00% Reduce -86.0% 1,430 $79K
Blue Trust, Inc. 0.00% Add +478.8% 1,476 $77K
Kemnay Advisory Services Inc. 0.01% Add +8.4% 1,475 $77K
Osaic Holdings, Inc. 0.00% Reduce -41.5% 1,471 $77K
Versant Capital Management, Inc 0.01% Add +33.9% 1,445 $76K
Salomon & Ludwin, LLC 0.01% Add +24.2% 1,421 $73K
Signaturefd, LLC 0.00% Add +14.6% 1,351 $71K
Arax Advisory Partners 0.00% Add +477.7% 1,346 $71K
Optiver Holding B.V. 0.00% New 1,244 $65K
Sterling Capital Management LLC 0.00% Reduce -78.3% 1,153 $60K
US Bancorp \de 0.00% Add +20.8% 1,127 $59K
Uniplan Investment Counsel, Inc. 0.00% New 801 $42K
Ameritas Advisory Services, LLC 0.00% New 750 $39K
Harbor Capital Advisors, Inc. 0.00% Reduce -5.7% 700 $37K
Quent Capital, LLC 0.00% No change 678 $36K
Los Angeles Capital Management LLC 0.00% Reduce -53.0% 675 $35K
Assetmark, Inc. 0.00% Reduce -11.0% 671 $35K
Golden State Wealth Management, LLC 0.00% No change 650 $34K
Farther Finance Advisors, LLC 0.00% Add +14.0% 644 $34K
IFP Advisors, Inc 0.00% Reduce -54.3% 639 $33K
Group One Trading LLC 0.00% New 610 $32K
Huntington National Bank 0.00% Reduce -4.8% 610 $32K
Lanark Financial, Inc. 0.00% No change 573 $30K
Nomura Asset Management Co. Ltd. 0.00% Reduce -44.0% 560 $29K
Allworth Financial LP 0.00% Add +4.8% 540 $28K
WealthCollab, LLC 0.01% No change 481 $25K
Bare Financial Services, Inc 0.00% Add +71.0% 383 $20K
AdvisorNet Financial, Inc 0.00% New 317 $17K
Private Wealth Management Group, LLC 0.00% No change 283 $15K
MassMutual Private Wealth & Trust, FSB 0.00% Reduce -8.8% 259 $14K
Valued Wealth Advisors LLC 0.00% New 242 $13K
Accent Capital Management, LLC 0.01% New 240 $13K
Parallel Advisors, LLC 0.00% Add +19.2% 230 $12K
Sachetta, LLC 0.01% New 220 $12K
Davis Capital Management 0.01% Add +4.4% 212 $11K
SMA Capital LLC 0.00% New 198 $10K
Keating Financial Advisory Services, Inc. 0.00% Add +0.5% 193 $10K
Fiduciary Financial Advisors 0.00% New 183 $9K
CVA Family Office, LLC 0.00% Add +396.9% 159 $8K
Rothschild Investment LLC 0.00% Add +75.9% 153 $8K
Cary Street Partners Investment Advisory LLC 0.00% New 128 $7K
Parkside Financial Bank & Trust 0.00% Add +18.7% 127 $7K
SJS Investment Consulting Inc. 0.00% Add +156.5% 118 $6K
Bell Investment Advisors, Inc 0.00% No change 109 $6K
Fortitude Family Office, LLC 0.00% No change 102 $5K
Farmers & Merchants Investments Inc. 0.00% No change 100 $5K
Danske Bank A/S 0.00% No change 100 $5K
SouthState Bank Corp 0.00% No change 99 $5K
JFS Wealth Advisors, LLC 0.00% Add +44.3% 88 $5K
Three Bearings Fiduciary Advisors, Inc. 0.00% No change 75 $4K
Rossby Financial, LCC 0.00% No change 64 $3K
Silver Grove Financial Group, Inc. 0.00% New 63 $3K
Zions Bancorporation, National Association 0.00% No change 63 $3K
Larson Financial Group LLC 0.00% Add +38.6% 61 $3K
NewEdge Advisors, LLC 0.00% No change 57 $3K
Harbour Investments, Inc. 0.00% Add +860.0% 48 $3K
Godfrey Financial Associates, Inc. 0.00% No change 41 $2K
Plante Moran Financial Advisors, LLC 0.00% New 41 $2K
Kilter Group LLC 0.00% No change 38 $2K
Creative Capital Management Investments LLC 0.00% New 37 $2K
Marquette Asset Management, LLC 0.00% No change 36 $2K
WPG Advisers, LLC 0.00% No change 32 $2K
Global Retirement Partners, LLC 0.00% — 31 $2K
Gilpin Wealth Management, LLC 0.00% Reduce -11.8% 30 $2K
Ankerstar Wealth, LLC 0.00% No change 26 $1K
Ares Financial Consulting, LLC 0.00% No change 26 $1K
Prestige Wealth Management Group LLC 0.00% Add +257.1% 25 $1K
DiNuzzo Private Wealth, Inc. 0.00% No change 25 $1K
Federation des caisses Desjardins du Quebec 0.00% Reduce -100.0% 25 $1K
Signature Equity Partners, LLC 0.00% No change 24 $1K
Noble Wealth Management PBC 0.00% New 23 $1K
Bay Harbor Wealth Management, LLC 0.00% Add +76.9% 23 $1K
Manchester Capital Management LLC 0.00% No change 20 $1K
TD Capital Management LLC 0.00% No change 20 $1K
Physician Wealth Advisors, Inc. 0.00% No change 19 $996
Basecamp Wealth Advisors LLC 0.00% No change 17 $891
HFM Investment Advisors, LLC 0.00% Add +128.6% 16 $839
Caitong International Asset Management Co., Ltd 0.00% Reduce -99.9% 15 $786
Transamerica Financial Advisors, LLC 0.00% Add +1400.0% 15 $785
Essential Partners LLC 0.00% No change 14 $734
Rialto Wealth Management, LLC 0.00% Add +30.0% 13 $682
Torren Management, LLC 0.00% No change 13 $681
True Wealth Design, LLC 0.00% No change 11 $577
Quarry LP 0.00% New 11 $576
Downshift Financial, LLC 0.00% New 10 $524
Clearstead Advisors, LLC 0.00% New 8 $420
MV Capital Management, Inc. 0.00% Add +166.7% 8 $420
Cedar Mountain Advisors, LLC 0.00% New 8 $419
LRI Investments, LLC 0.00% New 8 $419
Abound Wealth Management 0.00% Reduce -20.0% 4 $210
DecisionPoint Financial, LLC 0.00% New 4 $207
Dunhill Financial, LLC 0.00% No change 3 $191
Stone House Investment Management, LLC 0.00% New 3 $157
Hughes Financial Services, LLC 0.00% Add +50.0% 3 $157
Activest Wealth Management 0.00% Add +100.0% 2 $105
Maryland Capital Advisors Inc. 0.00% — 2 $105
Raffa Wealth Management, LLC 0.00% No change 1 $52
Capital Advisors, Ltd. LLC 0.00% No change 7 $0
Evolution Advisers, Inc. 0.00% New 19 $0
Navigoe, LLC 0.00% New 5 $0

"% of holder's portfolio" is ALKS's weight in each manager's 13F, not the share of Alkermes PLC the manager owns.